A few links 
Small Heath Alliance
SHA is a one stop shop for all Birmingham City FC news. You can find your way to all the other good BCFC sites from it. There is also a SHA forum, which is neither over moderated nor suitable for the faint of heart.
Supporters Direct
Supporters Direct works to promote sustainable spectator sports clubs based on supporters’ involvement. Their site is a great source of news about supporters’ trusts and the governance of sports in Britain and the rest of Europe.
Football Supporters Federation
FSF represents the rights of fans in England and Wales. It provides information and help for fans and is totally free to join.
Blues TrustSupporters Trust for Birmingham City fans.
Middle East Blues SupportersSite for Birmingham City fans in Middle East.